You and a friend decide to race, but don't set the rules beforehand. You pick a tree on the other side of a field to run towards. You think that you have to follow the fence around the edge of the field, while your friend runs straight for the tree. If you run 2000 feet north and then turn 90° and run 1250 feet east to get to the tree, while your friend runs diagonally across the field to the tree, how far (to the nearest 10th of a mile) does your friend run?

Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2

What are the soultion(s) to the quadratic equation 40- x^2=0

Can someone me with this problem . show your work .